.scroll-top {
   position:fixed;
   bottom:0;
   right:6%;
   z-index:100;
   background: #ffcc33;
   font-size:24px;
   border-top-left-radius:3px;
   border-top-right-radius:3px;
}
.scroll-top a:link,.scroll-top a:visited {
  color:#222;
} 
